                                                                                         
               
                                                                                                
                      
                                                                                                                                                                                                          
                      
                                                                                                                                                                                          
                     
                                                                                                                                                                                  
                                              
              
                                                                                     
                  
                                                                                             
                     
                                                                                                                                                                                                                                                                          
                  
                                                                                           
                                                                                  
                                                                                                         
                                                                            
                                                                                          